Pseudohypoaldosteronism in a Neonate Presenting as Life-Threatening Hyperkalemia

Table 2

Results of hormonal studies.

Investigation	Results (normal range)
Serum renin activity	28.6 ng/mL/h (0.1–3.1)
Serum aldosterone	145 ng/dL (3–16)
Serum cortisol	87.9 ug/dL (2.3–11.9)